Vulnerability in Redshift Atphttpd

CVE-2002-1816

Off-by-one buffer overflow in the sock_gets function in sockhelp.c for ATPhttpd 0.4b and earlier allows remote attackers to execute arbitrary code via a long HTTP GET request.

EPSS: 0.090 (94.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (Exploit, Patch, VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID)
  • cve@mitre.org (x_refsource_SECUNIA, Broken Link, Vendor Advisory, third-party-advisory)
  • cve@mitre.org (Broken Link, Vendor Advisory, mailing-list, Exploit, x_refsource_BUGTRAQ)
  • cve@mitre.org (vdb-entry, Broken Link, x_refsource_XF)

Frequently asked questions

What is CVE-2002-1816?
CVE-2002-1816 is a critical-severity vulnerability in Redshift Atphttpd, classified under Off-by-one Error. CVSS score: 9.8/10. Published 2002-12-31.
How severe is CVE-2002-1816?
Critical severity. CVSS v3 base score is 9.8 out of 10.